Johann Cramer (disambiguation)
Johann Cramer is the name of the following people:
- Johann Cramer (1905–1987), German politician (SPD)
- Johann Andreas Cramer (metallurgist) (1710–1777), German metallurgist
- Johann Andreas Cramer (theologian) (1723–1788), German theologian and writer
- Johann Baptist Cramer (1771–1858), German musician and composer
- Johann Carl Cramer (1825–1850), German carpenter and Baptist
- Johann Friedrich Cramer (lawyer) (around 1664–1715), German lawyer and historian
- Johann Friedrich Cramer (civil servant) (1706–1768), German court official
- Johann Friedrich Cramer (educator) (1802-1859), German educator
- Johann Jacob Cramer (1705–1770), German musician
- Johann Rudolf Cramer (1678–1737), Swiss theologian and orientalist
- Johann Thielemann Cramer († 1793), German singer (soprano) and composer
- Johann Ulrich von Cramer (1706–1772), German lawyer and philosopher
